Court Dates

Recording by Big Sad 1900.

Recording identifiers

ISRC
USUYG1505399
CopyrightID (CopyrightChains transaction hash)
0x6970b704da77bc8119783ce36d5f1390812b94f3dd3d362593e9a0630cac2f9c
Copyright registration time
2026-06-24T06:36:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:ad7829421d5ab4c630e44f5bcc4017b4faf0831a2705aeecf4beb6bca2f0bae4

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.